scatterdatamodifier.h

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// Copyright (C) 2023 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#ifndef SCATTERDATAMODIFIER_H

#define SCATTERDATAMODIFIER_H

#include <QtGraphsWidgets/q3dscatterwidgetitem.h>

#include <QtGraphs/qscatterdataproxy.h>

#include <QtCore/QTimer>

class ScatterDataModifier : public QObject

    Q_OBJECT

public:

    explicit ScatterDataModifier(Q3DScatterWidgetItem *scatter);

    ~ScatterDataModifier();

    void generateData();

public Q_SLOTS:

    void setFieldLines(int lines);

    void setArrowsPerLine(int arrows);

    void toggleRotation();

    void triggerRotation();

    void toggleSun();

private:

    Q3DScatterWidgetItem *m_graph;

    QTimer m_rotationTimer;

    int m_fieldLines;

    int m_arrowsPerLine;

    QScatter3DSeries *m_magneticField;

    QCustom3DItem *m_sun;

    QScatterDataArray m_magneticFieldArray;

    float m_angleOffset;

    float m_angleStep;

};

#endif